[vlc-commits] es_out: fix NULL dereference in EsOutIsProgramVisible

[Francois Cartegnie]

vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Wed Jul 15 14:35:30 2020 +0200| [07101865750f204ba4567719757e8a1093b3f077] | committer: Francois Cartegnie

es_out: fix NULL dereference in EsOutIsProgramVisible

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=07101865750f204ba4567719757e8a1093b3f077
---

 src/input/es_out.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/input/es_out.c b/src/input/es_out.c
index c78205a278..2ad863021c 100644
--- a/src/input/es_out.c
+++ b/src/input/es_out.c
@@ -1250,7 +1250,8 @@ static bool EsOutIsProgramVisible( es_out_t *out, input_source_t *source, int i_
 {
     es_out_sys_t *p_sys = container_of(out, es_out_sys_t, out);
     return p_sys->i_group_id == 0
-        || (p_sys->i_group_id == i_group && p_sys->p_pgrm->source == source);
+        || (p_sys->i_group_id == i_group &&
+            p_sys->p_pgrm && p_sys->p_pgrm->source == source);
 }
 
 /* EsOutProgramSelect: